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Instruction Book    

IB182221EN   September 2017   www.eaton.com

GE AM [Cable or Hard Bus Application]

Ground and Test Device

 DANGER

IMPROPERLY INSTALLING OR MAINTAINING THESE PRODUCTS CAN 

RESULT IN DEATH, SERIOUS PERSONAL INJURY OR PROPERTY DAMAGE.

READ AND UNDERSTAND THESE INSTRUCTIONS BEFORE ATTEMPTING 

ANY UNPACKING, ASSEMBLY, OPERATION OR MAINTENANCE OF THESE 

GROUND AND TEST DEVICES.

INSTALLATION OR MAINTENANCE SHOULD BE ATTEMPTED ONLY 

BY QUALIFIED PERSONNEL.  THIS INSTRUCTION BOOK SHOULD NOT 

BE CONSIDERED ALL INCLUSIVE REGARDING INSTALLATION OR 

MAINTENANCE PROCEDURES.  IF FURTHER INFORMATION IS REQUIRED, 

YOU SHOULD CONSULT EATON.

THE GROUND AND TEST DEVICES DESCRIBED IN THIS BOOK ARE 

DESIGNED AND TESTED TO OPERATE WITHIN THEIR NAMEPLATE 

RATINGS.  OPERATION OUTSIDE OF THESE RATINGS MAY CAUSE THE 

EQUIPMENT TO FAIL, RESULTING IN DEATH, BODILY INJURY AND 

PROPERTY DAMAGE.

ALL SAFETY CODES, SAFETY STANDARDS AND/OR REGULATIONS AS 

THEY MAY BE APPLIED TO THIS TYPE OF EQUIPMENT MUST BE STRICTLY 

ADHERED TO.

THESE GROUND AND TEST DEVICES ARE DESIGNED TO BE INSTALLED 

PURSUANT TO THE AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI). 

SERIOUS INJURY, INCLUDING DEATH, CAN RESULT FROM FAILURE TO 

FOLLOW THE PROCEDURES OUTLINED IN THIS MANUAL.

DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITY

The information, recommendations, descriptions and safety notations in this document are based on Eaton’s experience and judgment and 

may not cover all contingencies. If further information is required, an Eaton sales office should be consulted. Sale of the product shown in 

this literature is subject to the terms and conditions outlined in appropriate Eaton selling policies or other contractual agreement between 

Eaton and the purchaser.
THERE ARE NO UNDERSTANDINGS, AGREEMENTS, WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF FITNESS 

FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT 

BETWEEN THE PARTIES. ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON. THE CONTENTS OF THIS DOCUMENT 

SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. 
In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or other-wise for any 

special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or loss of use of equipment, 

plant or power system, cost of capital, loss of power, additional expenses in the use of existing power facilities, or claims against the 

purchaser or user by its customers resulting from the use of the information, recommendations and descriptions contained herein. The 

information contained in this manual is subject to change without notice. 

This product was manufactured by Eaton at the Power Breaker 

Center (PBC): 310 Maxwell Avenue, Greenwood, SC 29646.
All possible contingencies which may arise during installation, 

operation or maintenance, and all details and variations of this 

equipment do not purport to be covered by these instructions. If 

further information is desired by purchaser regarding his particular 

installation, operation or maintenance of particular equipment, 

contact an Eaton representative.

Содержание AM-4.16-GT

Страница 1: ...er 2016 Effective September 2017 AM 13 8 GT Ground and Test Device Cable or Hard Bus Type Device Available Cable Type Device Shown AM 4 16 GT Ground and Test Device Hard Bus Type Device GE AM Cable or...

Страница 2: ...ffice should be consulted Sale of the product shown in this literature is subject to the terms and conditions outlined in appropriate Eaton selling policies or other contractual agreement between Eato...

Страница 3: ...SHINGS AND DISCONNECTING CONTACT ASSEMBLIES 17 4 3 INTERLOCKS 17 4 4 GROUNDING CONTACTS 17 SECTION 5 INSPECTION INSTALLATION 18 5 1 EXAMINATION FOR DAMAGE 18 5 1 1 NAMEPLATE VERIFICATION 18 5 2 DEVICE...

Страница 4: ...HIS DEVICE MUST BE DEVELOPED BY THE USER WARNING SATISFACTORY PERFORMANCE OF THESE GROUND AND TEST DEVICES IS CONTINGENT UPON PROPER APPLICATION CORRECT INSTALLATION AND ADEQUATE MAINTENANCE THIS INST...

Страница 5: ...r Hard Bus Application Ground and Test Device Table 2 GE AM 4 16 Ground and Test Device Dimensions Hard Bus Application G T Device Type Existing Circuit Breaker Rated Continuous Current at 60 Hz Amps...

Страница 6: ...or Hard Bus Application Ground and Test Device Table 3 GE AM 4 16 Ground and Test Device Dimensions Hard Bus Application G T Device Type Existing Circuit Breaker Rated Continuous Current at 60 Hz Amp...

Страница 7: ...and Test Device Table 4 GE AM 13 8 Ground and Test Device Dimensions Cable or Hard Bus Application G T Device Type Existing Circuit Breaker Rated Continuous Current at 60 Hz Amps A B C D E AM 13 8 12...

Страница 8: ...enclosure before performing any maintenance Failure to do so could result in electrical shock leading to death severe personnel injury or property damage Do not leave the Ground and Test Device in an...

Страница 9: ...s and to the ground connections provided on the G T device Grounding Shorting Bars If applicable AM 4 16 Style 94G2105H29 AM 13 8 Style 94G2100H30 Three grounding shorting bars are furnished only on h...

Страница 10: ...8 500 Cable Type Device 1200 2000 810 13 8 500 1200 830 13 8 750T Cable Type Device Single Terminal Set 1200 2000 935 Note N All G T devices listed in this table are hard bus type dual terminal devic...

Страница 11: ...est Device Figure 3 3 a Front External View of GE AM 4 16 250 G T Device Hard Bus Type Device 1 8 7 3 4 6 5 9 2 Front External View 1 Primary Disconnects 4 Bushing Knob Holder 7 Grounding Cable 2 Code...

Страница 12: ...eaton com GE AM Cable or Hard Bus Application Ground and Test Device Figure 3 3 b Rear External View of GE AM 4 16 250 G T Device Hard Bus Type Device Rear External View 1 Lifting Points 3 Ground Con...

Страница 13: ...www eaton com GE AM Cable or Hard Bus Application Ground and Test Device Front External View 1 Primary Disconnects 3 Lock Out 2 Code Plate 4 Kirk Key Interlock Figure 3 3 c Front External View of GE A...

Страница 14: ...N September 2017 www eaton com GE AM Cable or Hard Bus Application Ground and Test Device Figure 3 3 d Rear External View of GE AM 13 8 G T Device Hard Bus Type Device Rear External View 1 Lifting Poi...

Страница 15: ...e or Hard Bus Application Ground and Test Device Front External View 1 Primary Disconnects 3 Code Plate 5 Grounding Cable 2 Lock Out 4 Kirk Key Interlock 6 Cable Grounding Connection Figure 3 3 e Fron...

Страница 16: ...N September 2017 www eaton com GE AM Cable or Hard Bus Application Ground and Test Device Figure 3 3 f Rear External View of GE AM 13 8 G T Device Cable Type Device Rear External View 1 Lifting Points...

Страница 17: ...Ground and Test Device consist of six silver plated conductors Solid Stab type primary disconnecting contacts at the ends of the conductors provide means for connecting and disconnecting the G T devi...

Страница 18: ...s with silver plated copper conductor knobs Figure 3 3 Primary disconnecting contacts are attached to the knobs these primary disconnects are configured to engage the circuit breaker compartment prima...

Страница 19: ...e plate is located on the left hand side of the G T as one faces the device located approximately half way back approximately six inches from the floor Figure 5 4 Interference blocking is provided by...

Страница 20: ...bus bar Figure 3 1 e to the internal terminal corresponding to each phase Figure 5 8 Grounding bar can only be installed one way Take care to align the mounting bolts with the integral nut block behi...

Страница 21: ...ides of the circuit breaker compartment This is the disconnect position To elevate the G T device position the elevating control selector switch on the elevating motor to RAISE Engage the elevating mo...

Страница 22: ...ee cloth If a solvent is required to cut dirt use isopropyl alcohol Hardware Visually inspect all hardware Replace any damaged or missing hardware with parts equivalent to those provided with the Grou...

Страница 23: ...epending upon the service severity and continuity requirements Each customer should develop his own level based on operating experience 7 1 1 ORDERING INSTRUCTIONS Always specify the Ground and Test D...

Страница 24: ...vard Cleveland OH 44122 United States Eaton com 2017 Eaton All Rights Reserved Printed in USA Publication No IB182221EN September 2017 Eaton is a registered trademark All trademarks are property of th...

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